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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-05-10 00:01:09 +0200 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-05-10 00:01:09 +0200 |
| commit | ecfd80e4a514123070b4cfb674b817ba75055df2 (patch) | |
| tree | 956baa39e22030d139803b7585bd71e91c637bb5 /include | |
| parent | 29e744d088e3555f4efbdf390f01088dd66993b6 (diff) | |
| download | linux-ecfd80e4a514123070b4cfb674b817ba75055df2.tar.gz linux-ecfd80e4a514123070b4cfb674b817ba75055df2.tar.bz2 linux-ecfd80e4a514123070b4cfb674b817ba75055df2.zip | |
ide: make /proc/ide/ optional
All important information/features should be already available through
sysfs and ioctl interfaces.
Add CONFIG_IDE_PROC_FS (CONFIG_SCSI_PROC_FS rip-off) config option,
disabling it makes IDE driver ~5 kB smaller (on x86-32).
While at it add CONFIG_PROC_FS=n versions of proc_ide_{create,destroy}()
and remove no longer needed #ifdefs.
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/ide.h | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/include/linux/ide.h b/include/linux/ide.h index d03fa2d5d75a..697c39dd66a1 100644 --- a/include/linux/ide.h +++ b/include/linux/ide.h @@ -912,15 +912,15 @@ typedef struct { write_proc_t *write_proc; } ide_proc_entry_t; -#ifdef CONFIG_PROC_FS +#ifdef CONFIG_IDE_PROC_FS extern struct proc_dir_entry *proc_ide_root; -extern void proc_ide_create(void); -extern void proc_ide_destroy(void); -extern void create_proc_ide_interfaces(void); +void proc_ide_create(void); +void proc_ide_destroy(void); +void create_proc_ide_interfaces(void); void destroy_proc_ide_interface(ide_hwif_t *); -extern void ide_add_proc_entries(struct proc_dir_entry *, ide_proc_entry_t *, void *); -extern void ide_remove_proc_entries(struct proc_dir_entry *, ide_proc_entry_t *); +void ide_add_proc_entries(struct proc_dir_entry *, ide_proc_entry_t *, void *); +void ide_remove_proc_entries(struct proc_dir_entry *, ide_proc_entry_t *); read_proc_t proc_ide_read_capacity; read_proc_t proc_ide_read_geometry; @@ -944,6 +944,8 @@ void ide_pci_create_host_proc(const char *, get_info_t *); return len; \ } #else +static inline void proc_ide_create(void) { ; } +static inline void proc_ide_destroy(void) { ; } static inline void create_proc_ide_interfaces(void) { ; } static inline void destroy_proc_ide_interface(ide_hwif_t *hwif) { ; } #define PROC_IDE_READ_RETURN(page,start,off,count,eof,len) return 0; |